Other Information
−Removed: During the three months ended June 30, 2026, no director or officer of the Company adopted or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K, except as described in the table below:
+Added: During the three months ended September 30, 2026, no director or officer of the Company adopted or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K, except as described in the table below:
Action Date Trading Arrangement Total Shares to be Purchased or Sold Duration/Expiration Date
Rule 10b5-1* Non-Rule 10b5-1**
−Removed: Ewald , General Counsel and Corporate Secretary
−Removed: Adopt April 27, 2026 [1]
+Added: Troendle , Chief Executive Officer, President and Chairman of the Board
+Added: Adopt July 27, 2026 [1]
X Up to 307,959 shares to be sold
−Removed: The earlier of until cancelled or 180 days from the placement of the limit order
−Removed: Hansman , Executive Vice President, Operations
−Removed: Adopt June 3, 2026 [2]
+Added: Good until cancelled
+Added: Burwig , Executive Vice President, Operations
+Added: Adopt July 27, 2026 [2]
X Up to 7,500 shares to be sold
The earlier of until cancelled or 180 days from the placement of the limit order
−Removed: Hansman , Executive Vice President, Operations
−Removed: Terminate June 4, 2026 [3]
+Added: Brady , Chief Financial Officer and Treasurer
+Added: Adopt August 20, 2026 [3]
X Up to 3,400 shares to be sold
2 unchanged sentences
** Not intended to satisfy the affirmative defense of Rule 10b5-1(c).
−Removed: [1] On April 27, 2026 , Mr.
−Removed: Ewald placed a limit order to sell up to 16,349 shares issued to him pursuant to his contemporaneous exercise of stock options.
−Removed: [2] On June 3, 2026 , Mr.
−Removed: Hansman placed a limit order to sell up to 350 shares.
−Removed: [3] On June 4, 2026 , Mr.
−Removed: Hansman terminated the limit order originally adopted on June 3, 2026.
+Added: [1] On July 27, 2026 , Mr.
+Added: Troendle placed a limit order to sell up to 307,959 shares.
+Added: Troendle modified the limit price on August 20, 2026.
+Added: [2] On July 27, 2026 , Ms.
+Added: Burwig placed a limit order to sell up to 7,500 shares.
+Added: [3] On August 20, 2026 , Mr.
+Added: Brady placed a limit order to sell up to 3,400 shares issued to him pursuant to his contemporaneous exercise of stock options.
The exhibits in the accompanying Exhibit Index preceding the signature page are filed or furnished as a part of this report and are incorporated herein by reference.
3 unchanged sentences
Exhibit Filing
−Removed: 3.1 Restated Certificate of Incorporation
−Removed: 8-K 001-37856 3.1 5/19/2026
−Removed: 3.2 Third Amended and Restated Bylaws
−Removed: 8-K 001-37856 3.2 5/19/2026
31.1 Rule 13a-14(a) / 15d-14(a) Certification of Chief Executive Officer
15 unchanged sentences
(Principal Financial Officer)
−Removed: July 23, 2026
+Added: October 22, 2026
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.